indexo.dev

katalogbiblioteki.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1347 ms crawled 2026-06-01

PL · 46.242.239.193 · AS12824 home.pl sp. z o.o.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

Technology

Server
Apache

DNS records live

NS
  • dns.home.pl
  • dns2.home.pl
  • dns3.home.pl
MX
  • 10 katalogbiblioteki.pl

Email authentication weak

SPF
v=spf1 mx a ptr ~all
softfail (~all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApUqoYbvXDWL5CVKnWSh+OeiEhb/fJGdmIOOSdDxNtKZCAi2ZgT3jRlTsm2HgVQ89w55OpjeIuQyiqi…
selectors probed

Certificate (current) wrong cert

home pl DV TLS G2 R35 CA
from 2025-06-18 to 2026-06-18
Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://katalogbiblioteki.pl/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (5)